package lab02.Test18;

public class Test {
    public static void main(String[] args) {
        String name = "My name is Network crazy";
        //打印字符串的长度
        System.out.println("字符串的长度:" + name.length());
        System.out.println("字符串的第一个字符：" + name.charAt(0));
        System.out.println("字符串的最后一个字符：" + name.charAt(name.length() - 1));
        String[] result = name.split(" ");
        System.out.println("字符串的第一个单词:" + result[0] + " " + result[1]);
        System.out.println("字符串crazy的位置：" + name.indexOf("crazy"));
    }
}
